RadiaCode-101 Device purpose Portable dosimeter RadiaCode-101 is designed to assess an ambient background radiation and a level of radiation from various substances and objects (any suspicious objects and surfaces: building materials, antiques, vehicles, soil samples, etc.). It assesses the radiation situation by the power of ionizing radiation, reacting to X-rays, gamma radiation and a flow of beta particles.
Intoduction Technical specifications Device characteristics Energy range of registered photon radiation (X-ray and 0.05…3 MeV gamma) Dose rate assessment: § range 0.1…1000 uSv/h § error ±15% § time (display update period) 0.5 s § time for a level of random error ±15% with natural radiation background 0.08 Sv/h 34 s Accumulated dose assessment:...
Safety precautions and warnings Safety precautions and warnings Read this manual carefully before using the device. · Keep the device out of the reach of children and pets! · Do not disassemble the device! Repair of the device is allowed only in certified service centers. ·...
Standalone usage Standalone usage RadiaCode-101 is designed for long-term standalone use, it allows you to store the accumulated data in the internal memory up to a thousand of the last hours of observations. The device continuously evaluates the radiation situation all the time it is turned on. The results can be presented at any time in the form of an assessment of the dose rate, count rate, accumulated dose and energy spectrum of absorbed radiation.
Attention! Do not disconnect the device from the computer while the firmware is being updated. An attempt to disrupt the download process may lead to a malfunction of the device, which can only be rectified by a service center. Contols and indication RadiaCode-101 is equipped with a combined user interface: · display; ·...
Note: The display is made on a glass base and may break if the device is handled carelessly. 3.4.2 Buttons Dosimeter RadiaCode-101 has an intuitive menu system and is controlled by three buttons (see image below): The device is...
Signals. 3.4.3 Signals RadiaCode-101 has built-in sources of sound and vibration for confirmation of pressing the button and indication of events and alarms. Also light indication is provided for control at a distance. Sound can be accompanied by: ·...
With the appropriate settings, the "off" sound will be played at this point. The device screen will be turned off. Menu After turning-on, RadiaCode-101 starts to work in Monitor mode. While in one of the Display modes...
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Standalone usage The menu is organized cyclically at all levels. For example, pressing the swing button "down" on the top level of menu moves the focus from item to item in the following order: --> --> --> --> --> --> -->...
Standalone usage USB connection established. Bluetooth connection established. All sounds are turned off. Separately permitted sounds are turned on. Alarm level 1. Alarm level 2. The following icons represent standard device information: · Alarm sign: exceeding thresholds for dose rate or accumulated dose - presence and level. ·...
Standalone usage Using buttons The following quick control options are available in this mode by using the buttons: · short press on the swing button "up" switches between the display types of photon radiation intensity - dose rate or count rate; ·...
Standalone usage Using buttons The following quick control options are available in this mode by using the buttons: · long press on the swing button "down" resets the accumulated dose value; · long press on the swing button "up" global turns on and off the sound signaling. Setting alarm thresholds Using the menu, you can set two alarm thresholds for the accumulated dose...
Standalone usage 3.7.4 Spectrum Spectrum mode is designed to represent the energy spectrum of photon radiation (X-ray and gamma). In the Spectrum display mode, the screen represents: · status bar - at the top; · vertical graphic scale of the count rate - at the left; ·...
Standalone usage The structure of the "Settings" submenu with its brief description is shown below: Selection of the assessment type of radiation intensity for Monitor mode: dose rate or count rate. This type affects the display units which also depend on Display units Measurement units: Sv/h or R/h for dose rate selection, CPS (counts/s) or CPM...
Standalone usage To return to the top level or quit the menu, set focus on the [<Back] or [<< Menu quit] item respectively and confirm your choice by short pressing the round button. 3.8.2 Measurement units Use [Measurement units] item of Settings submenu to change the units of Monitor, Dose...
Standalone usage 3.8.3 Dose rate Use [Dose rate] item of Settings to set up the alarm thresholds 1 and 2 for the dose rate estimation: · while in the Settings,set focus on the [Dose rate] item by short pressing the "up" and "down" swing buttons; ·...
Standalone usage To return to the Settings or quit the menu set focus on the [<Back] or [<< Menu quit] item respectively and confirm your choice by short pressing the round button. 3.8.4 Dose Use [Dose] item of Settings to set up the alarm thresholds 1 and 2 for the accumulated dose of radiation: ·...
Standalone usage · To return to the higher level with or without changes select [Enter] or [Esc] item respectively; · confirm your choice by long pressing the round button. To return to the Settings or quit the menu set focus on the [<Back] or [<< Menu quit] item respectively and confirm your choice by short pressing the round button.
Standalone usage · set focus on the [Duration] item by short pressing the swing buttons; · select the backlight duration by short pressing the round button, there are 4 variants: [5 s], [10 s] (default), [15 s], [30 s]. § To change the backlight brightness level (while in the [Backlight]): ·...
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Standalone usage · select [Sound] item by short pressing the swing buttons; · select [On] or [Off] variant, according to the desired action, by short pressing the round button. If you need to change the global vibration permission, take the following steps (while in the [Signals]): ·...
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Standalone usage · select [Sound] item by short pressing the swing buttons; · select [On] or [Off] variant, according to the desired action, by short pressing the round button. § To change the vibration permission (while in the [Buttons]): · select [Vibro] item by short pressing the swing buttons;...
Standalone usage · select the [Alarm1], [Alarm2] or [Out of scale] item by short pressing the "up" and "down" swing buttons; · enter the submenu by short pressing the round button. Next steps are identical for [Alarm1], [Alarm2] and [Out of scale] settings: §...
3.8.9 Time When connecting RadiaCode-101 to a smartphone or computer, the time on the device will be set automatically. When you use the dosimeter in a standalone mode, you may need to set up the current time manually.
Standalone usage To quit the dialog without saving changes: · select [Esc] item by short pressing the round button; · confirm your choice by long pressing the round button. 3.8.10 Device info Use [Device info] item of Settings to view the information about the serial number, firmware version and bootloader version of the device: ·...
To work in pair with a mobile device (smartphone, pad, etc.) with OS Android v.6.0 and higher, install the application RadiaCode on it. The application is available at https://www.scan-electronics.com/en_arc101 and in GooglePlay. You can also use the QR code: A detailed interface description is built into the application and available after installing it.
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